Bihar Gk Bihar Se Hokar Gujarne Wala Rashtriya RajMarg Hai

बिहार से होकर गुजरने वाला राष्ट्रीय राजमार्ग है - The national highway passing through Bihar is - Bihar Se Hokar Gujarne Wala Rashtriya RajMarg Hai Bihar Gk in hindi,  Government Schemes NH - 7 question answers in hindi pdf  NH - 22 questions in hindi, Know About NH - 3 Bihar Gk online test Bihar Gk notes in hindi quiz book    NH - 23